<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>音乐</title>
    <style>
        * {
            margin: 0;
            padding: 0;
        }

        #h {
            width: 1500px;
            height: 100px;
            background-color: white;
            border-radius: 3px;
            margin: 0 auto;
            overflow: hidden;
        }

        #whole {
            width: 1500px;
            height: 3190px;
            border: 1px solid red;
            display: block; /*块级元素的居中 只能通过margin:0 auto实现*/
            margin: 0 auto;
            overflow: hidden;
            position: relative;
        }

        #h_icon {
            width: 80px;
            height: 100px;
            /* border: 1px solid red;*/
            background-repeat: no-repeat;
            background-image: url("img/icon.png");
            background-size: 70px 70px;
            background-position: 90% 30%;
            float: left;
        }

        #h_m_div {
            width: 490px;
            height: 100px;
            /*  border: 1px solid red;*/
            float: left;
        }

        #h_l_p {
            margin-top: 20px;
            float: left;
            width: 115px;
            height: 50px;
            /*background-color: blue;*/
            text-align: left;
            line-height: 50px;
            margin-right: 50px;
            font-weight: bold;
            font-size: 28px;
        }

        #h_m_div > ul {
            padding-top: 30px;
            list-style-type: none;
            font-size: 22px;
            font-weight: bold;
        }

        #h_m_div > ul > li {
            float: left;
            margin-right: 40px;
        }

        #h_r_i {
            width: 200px;
            height: 50px;
            margin-top: 20px;
            float: left;
            font-size: 18px;
        }

        #h_s {
            background-image: url("img/search.png");
            width: 50px;
            height: 50px;
            /* border: 1px solid red;*/
            background-repeat: no-repeat;
            background-size: 40px 40px;
            background-position: 10% 80%;
            float: left;
            margin-top: 20px;
        }

        #welcome {
            font-size: 24px;
            width: 500px;
            height: 100px;
            background-image: url("./img/welcome.png");
            background-size: 500px 100px;
            position: absolute;
            right: 10px;

        }

        #b_up {
            width: 1500px;
            height: 950px;
            /* background-color: aqua;*/
            margin: 0 auto;
            overflow: hidden;
            background-color: blueviolet;
            background-repeat: no-repeat;

        }

        #b_down {
            width: 1500px;
            height: 1000px;
            background-color: blueviolet;
            margin: 20px auto;
            overflow: hidden;
            background-position: 65% 0%;
            background-repeat: no-repeat;


        }

        #f {
            width: 1500px;
            height: 1100px;
            background-color: blueviolet;
            margin: 20px auto;
            overflow: hidden;
            background-repeat: no-repeat;
        }

        #b_up_down_on {
            width: 1500px;
            height: 350px;
            background-color: orange;
            float: left;
            margin-top: 10px;

        }

        #b_up_down_down {
            width: 1500px;
            height: 350px;
            background-color: orange;
            float: left;
            margin-top: 50px;

        }

        .b_up_down_on_1 {
            margin-right: 10px;
            background-color: #e8e8e8;
            width: 280px;
            height: 350px;
            float: left;
            margin-left: 10px;


        }

        .b_up_down_down_2 {
            margin-right: 10px;
            background-color: #e8e8e8;
            width: 280px;
            height: 350px;
            float: left;
            margin-left: 10px;


        }

        #b_up_on {
            width: 1500px;
            height: 130px;
            background-color: red;
        }

        #b_up_down {
            margin-top: 20px;
            width: 1500px;
            height: 800px;
            background-color: red;
            float: left;
        }

        #b_up > #b_up_on > #b_up_on_p {


        }

        #b_up > #b_up_on > ul > li {
            float: left;
            border: 2px solid black;
            margin-top: 50px;
        }

        #b_down_on {
            width: 1500px;
            height: 150px;
            background-color: red;
        }

        #b_down_down {
            width: 1500px;
            height: 800px;
            background-color: red;
            margin-top: 50px;
        }

        .b_down_down_li {
            width: 250px;
            height: 800px;
            background-color: orange;
            float: left;
            margin-right: 25px;
            margin-left: 25px;
        }

        #f_up {
            width: 1500px;
            height: 200px;
            background-color: red;
        }

        #f_down {
            width: 1500px;
            height: 780px;
            background-color: red;
            margin-top: 20px;

        }

        #f_down_on {
            width: 1500px;
            height: 360px;
            background-color: orange;
        }

        #f_down_down {
            width: 1500px;
            height: 360px;
            background-color: orange;
            margin-top: 60px;

        }
        .f_down_on_1{
            width: 280px;
            height: 360px;
            background-color: #e8e8e8;
            float: left;
            margin-right: 10px;
            margin-left: 10px;
        }
        .f_down_down_2{
            width: 280px;
            height: 360px;
            background-color: #e8e8e8;
            float: left;
            margin-right: 10px;
            margin-left: 10px;
        }


    </style>
</head>
<body>
<div id="whole">
    <div id="h">
        <div id="h_icon"></div>

        <p id="h_l_p">音乐名字</p>

        <div id="h_m_div">
            <ul>
                <li>我的主页</li>
                <li>音乐馆</li>
                <li>客户端</li>
                <li>开放平台</li>
            </ul>
        </div>
        <input id="h_r_i" type="text" placeholder="快输入你想要听的音乐吧">
        <div id="h_s"></div>
        <p id="welcome"></p>
    </div>

    <div id="b_up">
        <div id="b_up_on">
            <p id="b_up_on_p">
                新歌首发
            </p>
            <ul>
                <li>内地</li>
                <li>韩国</li>
                <li>欧美</li>
                <li>日本</li>
                <li>港澳</li>
                <li>其他</li>
            </ul>
        </div>
        <div id="b_up_down">

            <div id="b_up_down_on">
                <div class="b_up_down_on_1">1-1</div>
                <div class="b_up_down_on_1">1-2</div>
                <div class="b_up_down_on_1">1-3</div>
                <div class="b_up_down_on_1">1-4</div>
                <div class="b_up_down_on_1">1-5</div>
            </div>
            <div id="b_up_down_down">
                <div class="b_up_down_down_2">2-1</div>
                <div class="b_up_down_down_2">2-2</div>
                <div class="b_up_down_down_2">2-3</div>
                <div class="b_up_down_down_2">2-4</div>
                <div class="b_up_down_down_2">2-5</div>
            </div>
        </div>
    </div>

    <div id="b_down">
        <div id="b_down_on">


        </div>
        <div id="b_down_down">
            <div class="b_down_down_li"></div>
            <div class="b_down_down_li"></div>
            <div class="b_down_down_li"></div>
            <div class="b_down_down_li"></div>
            <div class="b_down_down_li"></div>
        </div>
    </div>
    <div id="f">
        <div id="f_up">
            <p>MV</p>
            <ul>
                <li>精选</li>
                <li>内地</li>
                <li>港台</li>
                <li>欧美</li>
                <li>韩国</li>
                <li>日本</li>
            </ul>
        </div>
        <div id="f_down">
            <div id="f_down_on">
                <div class="f_down_on_1"><video
                        loop  muted autoplay controls
                        style="width: 280px; height: 300px;"
                                                post="blob:https://y.qq.com/46b33b15-337b-43d9-b857-26a6feb847b7">
                    <source src="https://ys.mihoyo.com/main/_nuxt/videos/3e78e80.mp4" type="audio/mp4">
                </video></div>
                <div class="f_down_on_1">1-2</div>
                <div class="f_down_on_1">1-3</div>
                <div class="f_down_on_1">1-4</div>
                <div class="f_down_on_1">1-5</div>
            </div>
            <div id="f_down_down">
                <div class="f_down_down_2">1-1</div>
                <div class="f_down_down_2">1-2</div>
                <div class="f_down_down_2">1-3</div>
                <div class="f_down_down_2">1-4</div>
                <div class="f_down_down_2">1-5</div>
            </div>
        </div>
    </div>


</div>


</body>
</html>